Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

bmi-online.org

BMI Calculator online - Body Mass Index calculator | bmi-online.org

Page Load Speed

760 ms in total

First Response

252 ms

Resources Loaded

408 ms

Page Rendered

100 ms

bmi-online.org screenshot

About Website

Visit bmi-online.org now to see the best up-to-date BMI Online content and also check out these interesting facts you probably never knew about bmi-online.org

BMI calculator for quick determination of body mass index ⏩ Simply specify body size and weight ⏩ See your personal BMI immediately and free of charge

Visit bmi-online.org

Key Findings

We analyzed Bmi-online.org page load time and found that the first response time was 252 ms and then it took 508 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

bmi-online.org performance score

0

Network Requests Diagram

bmi-online.org

252 ms

2vHctOIzVKneJOcT0IQqmUpsFZc.js

40 ms

runtime.ac7cd462bc06436d.js

40 ms

polyfills.9d85830801b48062.js

50 ms

main.5db3c6264c78fb82.js

49 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that all of those requests were addressed to Bmi-online.org and no external sources were called. The less responsive or slowest element that took the longest time to load (252 ms) relates to the external source Dropcatch.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 148.0 kB (20%)

Content Size

754.6 kB

After Optimization

606.6 kB

In fact, the total size of Bmi-online.org main page is 754.6 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 5% of websites need less resources to load. Javascripts take 720.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 12.0 kB

  • Original 15.4 kB
  • After minification 15.2 kB
  • After compression 3.5 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 12.0 kB or 78% of the original size.

JavaScript Optimization

-19%

Potential reduce by 135.9 kB

  • Original 720.5 kB
  • After minification 720.5 kB
  • After compression 584.6 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 135.9 kB or 19% of the original size.

CSS Optimization

-1%

Potential reduce by 118 B

  • Original 18.6 kB
  • After minification 18.6 kB
  • After compression 18.5 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Bmi-online.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (67%)

Requests Now

6

After Optimization

2

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BMI Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

bmi-online.org SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bmi-online.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Bmi-online.org main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph description is not detected on the main page of BMI Online. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: